A mother and two young children are found passed out in their apartment, where a space
heater is on. Emergency medical technicians suspect carbon monoxide poisoning, so they
give the patients
A) nitrogen and carbon dioxide.
B) highly concentrated oxygen and some carbon dioxide.
C) blood transfusions.
D) surfactant.
B
You might also like to view...
The right pleural cavity contains
A) the heart. B) the trachea. C) the left lung. D) the right lung. E) both lungs.
CRH is important because
a. it induces fetal cortisol production. b. it results in fetal lung development. c. it causes uterine contractions. d. both (a) and (b) above. e. both (a) and (c) above.
Residual air is important because it:
a. signals the need to breathe again b. provides a rest period for the respiratory muscles c. provides for continuous exchange of gases d. prevents collapse of the lungs
Which lymphatic vessel is the largest?
A) Lymph duct B) Lymph trunk C) Lymphatic capillary D) Lymph-collecting vessel